| Hoanghoniinae Temporal range: | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Mammalia |
| Order: | Primates |
| Suborder: | Strepsirrhini |
| Family: | † Sivaladapidae |
| Subfamily: | † Hoanghoniinae Gingerich et al., 1994 |
| Genera | |
| |
Hoanghoniinae is a subfamily of adapiform primate that lived in Asia during the middle to late Eocene. [1] [2] [3]